Trevellick self catering The Self Catering Guide › South West England › Cornwall › Self catering in Trevellick › See Shortlist Luxury Sleeps 4 Sleeps 2 Hot Tub Fire Dogs Short Breaks Merlins Cottage, Trevellick Cornwall South West England Sleeps 8. Cottage. 4 bedroom. Prices from £443 for a short break.